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TOEIC・英語 大学生・専門学校生・社会人

英語の問題です。 教えて欲しいです🙇‍♀️

(2) I had my teeth 1 check 1( )に入る最も適切な語句を ① ~ ④から選びなさい。 (1) He went on speaking as if she ( 1 can't 2 hasn't ) there. Son 3 wouldn't ) by a dentist this morning. ult niles 3 checking wahiwon (青山学院大 ) ④weren't pomibinand (岩手医科大) 24 to check 2 checked (3) You should not keep any pets ( 1 after 2 unless ) you can take good care of them. 3 when (中央大) ④which 1 as 2 in ) all be correct. ②anytime (6) If the weather ( ①must have been (4) This town will change ( ) another ten years. (5) Those may not ( 1 absolute ) fine yesterday, I would have done the laundry. 2 is (7) Studying takes up a lot of my time during the week, ( ) little time for hobbies. (芝浦工業大) since 3 of (國學院大) 3 everything ④necessarily (関西学院大 ) ③ wasn't 4 had been (皇學館大) ①1 has left (8) Have you heard the rumors ( 1 that 2 what leaves leaving 4 left ) Susan has returned to this town? ③ which (麗澤大) ④ who 1 by (9) What was found in this experiment is ( 2 for (10)( ) what to say, she remained silent. ) great importance to researchers. 3 in (立命館大) 4 of (愛知工業大) 1 Not knowing 2 Being not knowing ③No knowing ④Knowing no (11) I tried to ( 1 have 2 make ) her to tell me what happened last night. 3 get (十文字学園女子大) 4 let How gimon and (12) Do what you like, as ( 1 far 2 much B in 1 in 2 with bnat am ) as you leave me alone. 3 long (13) This tool is dangerous. Please read the instructions ( (14) If I hadn't drunk so much last night, I ( 1 feel (15) I wish you 1 attend (16) If I ( 1 were ) 2 will feel ) the party yesterday. 2 were attending ) much better than I do right now. ③ would feel ③ have attended (中京大) 4 would have felt (目白大) ④had attended ) in your situation, I would be more careful about what you post on social media. (フェリス女学院大) 4 many ) care. (聖隷クリストファー大) at ④take gwol 3 will be (南山大) ④would be

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英語 高校生

適切な記号を選ぶ問題です どなたか教えていただきたいです 宿題でわからなくてら困ってます🤦 答えがないんです

) in Australia. 1 Portuguese ( P is spoken 2 Kangaroos ( ) in Brazil. 1 is speaking " speaks I spoke P can be found 1 are founded " can found I are can found 3 I was spoken ( 7 by 1 to ウ by to I to by 4 The song ( ) a pretty girl yesterday. ) by people all over the world for many years. 7 has loved 1 has been loved ウ loved I is loving 5 Ann's birthday cake ( ) by her mother now. is being made 1 is being making is making I has made 6 We ( ) our new school uniform. 7 satisfy with be satisfied with are satisfied with " are satisfied to I satisfy 7 She was made ( ) overtime by her boss. 7 work 1 be worked to be worked I to work 8 このあたりのどの木も切らせてはいけない。 Don't let any trees around here ( ). 7 cut down 1 to cut down " cutting down I be cut down 9 The man was seen ( ) out of the house. I go to go ウ gone I went 10 Visitors are ( ) to beware of the pickpockets. 7 advised 1 informed 11 David had his car ( 7 being checked 12 This word ( 7 is pronounced 13 Many people ( I had died 14 They were ( 7 amaze 1 15 The girl was ( 7 brought " noticed I advanced ) by a mechanic. 1 checked " checking I was checked ) with the stress on the first syllable. 1 is pronouncing " pronounces ) in the Hanshin earthquake of 1995. 1 killed " were dead I were killed ) at the singer's fantastic voice. amazed amazing I amazed I pronounce be killed in ) up by her kind aunt after her parents died. 1 carried given I grown

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英語 高校生

英語の問題です。 できれば解き方も教えて欲しいです

(2) She listened attentively to her teacher ( the in no order to 2 in order not to (3) I carried the jar of honey very carefully ( ) miss anything. 私たちの目は、ま 1 ( )に入る最も適切な語句を ① ~ ④から選びなさい。 (2) (1) It is no ( ) arguing with people when they are very upset. 4 way (3 use The wonder 2 doubt (京都女子大) 3 in order to none ) spill it on the floor. ④so not in order to (共立女子大) divibe 3 so that 4 so as not to (畿央大) 3 be found 4 have found (駒澤大) ①in order to 2 instead of The (4) My watch wasn't to ( ) anywhere. I find had 2 finding (5) ( your 1 Keeping 4 You should keep antivirus software updated can maintain your computer's security. 3 In order to keep 2 Keep (6) The end-of-term test questions were reasonable and easy ( They scores. I be solved 2 to solve 3 solved (7) Both women became successful lawyers before ( 1 enter to ) politics. 3 entering now noilgga 195/mulov 2 entered into Tho (169but (8) I went to his house for help, ) find that he was not there. am) dhia so that 1 before (9) I'm looking forward to (i) all of you in person. (1) see 5) (10) Jill didn't have ( ①1 enough (11)( 2 saw ). All of the students got good (芝浦工業大) 4 having solved (東海大) ④ entrance ( 同志社女子大) ④only to y in person. 01, exil voy bluow ytivit ③ seeing ) time to check my homework, so I asked Kevin instead. 2 many ③ such ) that she had passed the exam, she shouted with joy. ①On hearing (12) Naomi likes ( 2 Upon heard 3 When heard ) to the same song again and again until she gets sick of it. 4 seen (南山大) ④plenty ( 日本女子大 ) ④With hearing (松山大) I listen 2 listening 3 listened Sie bo to listening BAW (13) There is ) what he will do. (立命館大) s an ①no telling (14) Little by little, I'm getting accustomed to ( 1 do (15) The news of free entrance tickets sounded ( 2 no to tell 3 not telling ④ not to tell 2 doing ) my job at the cafe. 3 be done (高千穂大) ④have done 1 as 2 so ) good to be true, but it was true. 3 too ④very (中京大) (16) I find (c ) hard to understand why they have made this decision. ①it 2 so C 3 that hitaq ④very (日本大)

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英語 高校生

赤線を引いているところがよくわからないのですが、まず、 1、母と議論するのは難しかったとありますが、何についての議論か 2、最後の分の「彼女は首に巻いた〜合図であった」は何を意味しているのでしょうか できれば要約をお願いしたいです🙇

14 第6問 次の文章を読み、下の問いに答えよ。 標準解答時間 9分 depressed. It was not the exam that made her feel that Christine came out of her last examination, feeling way, but the fact that it was the last one; it meant the end of the school year. She dropped in at the coffee 5 as usual, then went home early because there didn't 10 seem to be anything else to do. shop "Is that you, dear?" her mother called from the living room. She must have heard the front door close. Christine went in and sat on the sofa. "How was your exam, dear?" her mother asked. "Fine," said Christine flatly. It had been fine; she had passed. She was not a brilliant student, she knew, but she was hard-working. Her professors always wrote things like "A serious attempt" and "Well thought out but 15 perhaps lacking in energy" on her term papers; they gave her Bs, the occasional B*. She was taking Political Science and Economics, and hoped to get a job with the government after she graduated; with her father's connections she had a good chance. 20 "That's nice." Christine felt, bitterly, that her mother had only a vague idea of what an exam was. She was arranging roses in a vase; she had rubber gloves on to protect her hands as she always did when engaged in what she 25 called 'housework.' As far as Christine could tell, her housework consisted of arranging flowers in vases. Sometimes she cooked elegantly, but she thought of it as a hobby. It was hard, anyway, to argue with her mother. She was so easily upset that it was better to avoid 30 arguing with her.

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数学 高校生

高校数学です。(2)でなぜsin2θ=1が2θ=π/2,5π/2になるのか分かりません…。解説お願いします!🙇

満たす。このことから, 0の値の範囲を求めると, π I (2) x = sin が方程式 (*)の解となるような角0は全部で 実戦問題 73 三角関数を含む方程式・不等式 0は 0≦02 を満たす定数とし, xの2次方程式 x2+2(1-cos0)x + 3-sin20-2sin20-2sin0 = 0 ... (*)を考える。 (1) 方程式(*)が異なる2つの実数解をもつとき, 0 は不等式 2sin20+アsing-| オ サ個ある。 π. キ ケ <0 コ coso ウ>0を πである。 <8< [シス +√ さらに0が鋭角のとき, 方程式(*)のx = sin0 以外の解はx= である。 ソ (八 解答 のめ向きとな角を (1)x2次方程式f(x)=0が異なる2つの実数解をもつとき,判別 式をDとすると D> 0 D 4 (17 0 <= 2sin20+2sin0-2cose + (sin 20+ cos20)-2 =(1-cose)2-(3-sin'0-2sin20-2sin0) sin20=2sinocoso = 2sin20+2sin0-2 cos 0-1 43 よって =4sincos0+2sin0-2cos0-1 (2sin-1) (2cos0+1) AB0⇔ IT よって(2sin-1)(2cos0 + 1) > 0 0≦02πの範囲に注意して a nizx805+ 200xA>0 [A<0 または B>0 \B<0 196 14 I 7.803 +xnia 1 1 (i) sin0 > sino > かつ cost> - のとき 2 2 4/3 11 Key 1 1 sin0 > π 5 Tenia \) より <8> << 2 6 6+ singsing 1 cos> より 2 3 050<<<2 4 3 nie) -1- 14 7 よってこの共通部分は π 2 <8< π 06 長く曰く あるから cose > a 20 12 y 1 1 (ii) sin0 < かつ cosθ<- のとき 1 x 2 2 a Key 1 sin0 < より 1 5 <0 <2π 2 6'6 --sine< 2 2 cose <- より 4大量 π 2 3 8 4 よって,この共通部分は π 6 (i), (ii) より 若く 5 4 π 3 (2) x = sin0 が方程式(*) の解であるとき <-(cos< 整理すると,-3(sin26-1)= 0 より sin20 = 1 0≦204πの範囲で 20 = π 2'2 よって、条件を満たす 0 は 0= π 5 4'4 πの2個。 sin°0+2(1-cosf)sinQ+3-sin'0-2sin20-2sin0=0 <2nis 10 1 x 20の値のとり得る範囲に注意 する。 ① さらに0が鋭角のとき, 0 = であるから 三角の値は、 π 4 方程式(*)は+2-√2)x+1/2(1-2√2)=0 1 左辺を因数分解して x- 1 2 = 0 方程式(*)はx=sin-=- √2 π よって,x=sinz = 上の2頭のな = 1 √2 以外の解はx= 1 -2= 4+√2 を解にもつことがわかってい るから,因数分解する。 攻略のカギ! niey=ad+(nian Key 1 三角関数を含む方程式・不等式は,単位円を利用せよ 関 (1) (2

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